Kalamar, commonly known as squid, is a marine cephalopod belonging to the order Teuthida. They have elongated bodies, large eyes, and eight arms, along with two longer tentacles. Squid are found in oceans worldwide and are known for their ability to change color and expel ink as a defense mechanism. Squid are an important part of the marine food chain, serving as prey for various species, including fish and marine mammals. They are also popular in culinary dishes, often prepared in various ways such as grilling, frying, or in soups. Their firm texture and mild flavor make them a favorite in many cuisines.